California Code, Government Code - GOV § 11344.6

The publication of a regulation in the California Code of Regulations or California Code of Regulations Supplement raises a rebuttable presumption that the text of the regulation as so published is the text of the regulation adopted.

The courts shall take judicial notice of the contents of each regulation which is printed or which is incorporated by appropriate reference into the California Code of Regulations as compiled by the office.

The courts shall also take judicial notice of the repeal of a regulation as published in the California Code of Regulations Supplement compiled by the office.